CN111730233A - Automobile steering tie rod ball head welding machine - Google Patents
Automobile steering tie rod ball head welding machine Download PDFInfo
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- CN111730233A CN111730233A CN202010665752.5A CN202010665752A CN111730233A CN 111730233 A CN111730233 A CN 111730233A CN 202010665752 A CN202010665752 A CN 202010665752A CN 111730233 A CN111730233 A CN 111730233A
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- China
- Prior art keywords
- rod
- ball head
- end part
- arc
- feeding mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0206—Gripping heads and other end effectors servo-actuated comprising articulated grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Robotics (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to the technical field of automobile part processing equipment, in particular to an automobile steering pull rod ball head welding machine which comprises a workbench, two rolling mechanisms, two limiting clamping jaws, a first end part feeding mechanism, a second end part feeding mechanism, two material moving mechanisms, two feeding mechanisms and two welding mechanisms, wherein the two rolling mechanisms are respectively arranged at two ends of the top of the workbench, the two limiting clamping jaws are respectively arranged at two ends of the top of the workbench, the first end part feeding mechanism and the second end part feeding mechanism are respectively arranged at two ends of the workbench, the material moving mechanisms are arranged at one side of the workbench, the feeding mechanisms are arranged at the discharge ends of the material moving mechanisms, and the welding mechanisms are arranged at the other side of the workbench.
Description
Technical Field
The invention relates to the technical field of automobile part processing equipment, in particular to an automobile steering tie rod ball head welding machine.
Background
The steering tie rod is an important part in an automobile steering mechanism, and directly influences the stability of automobile operation, the safety of operation and the service life. The ball heads at the two ends of the automobile steering pull rod are connected to the pull rod in a welding mode, welding of the ball heads at the two ends of the steering pull rod is generally completed by a manual welding machine in the prior art, but the manual welding machine is low in production efficiency and difficult to meet the requirement of mass production, so that the automobile steering pull rod ball head welding machine needs to be provided, the loading and unloading and machining processes of the automobile steering pull rod can be automatically completed, and the production efficiency is greatly improved.
Disclosure of Invention
In order to solve the technical problem, the technical scheme provides the welding machine for the ball head of the automobile steering pull rod, the feeding and the discharging of the automobile steering pull rod and the machining process can be automatically completed, and the production efficiency is greatly improved.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a kind of car steering linkage bulb welding machine, including work level, rolling mechanism, spacing clamping jaw, first end feed mechanism, second end feed mechanism, move material mechanism, feeding mechanism and welding mechanism;
the two rolling mechanisms are respectively arranged at two ends of the top of the workbench, the two limiting clamping jaws are respectively arranged at two ends of the top of the workbench, the first end part feeding mechanism and the second end part feeding mechanism are respectively positioned at two ends of the workbench, the material moving mechanism is positioned at one side of the workbench, the feeding mechanism is positioned at the discharge end of the material moving mechanism, and the welding structure is positioned at the other side of the workbench;
the structure of the first end part feeding mechanism is consistent with that of the second end part feeding mechanism, the first end part feeding mechanism comprises a ball head bin and an end part pushing assembly, the ball head bin is located at the feeding end of the end part pushing mechanism, and the output end of the end part pushing assembly faces one end of the workbench.
Preferably, the rolling mechanism comprises a housing, a first roller, a second roller, a rotation driving assembly and an elastic assembly, the first roller and the second roller are both mounted on the housing, the first roller and the second roller are both rotatably connected with the housing, the elastic assembly is mounted at the bottom of the housing, the rotation driving assembly is mounted on one side of the housing, and the output end of the rotation driving assembly is connected with the first roller and the second roller.
Preferably, the rotary driving assembly comprises a first servo motor, a tension pulley and a synchronous belt, the first servo motor is installed on the workbench, the tension pulley is installed on one side of the shell, the output end of the first servo motor is connected with the stress end of the tension pulley through the synchronous belt, the output end of the tension pulley is connected with the stress end of the first roller, and the output end of the first roller is connected with the stress end of the second roller.
Preferably, elastic component is including guide bar, bottom plate, sleeve and spring, and the sleeve is installed in the top of bottom plate, the one end of guide bar and the bottom fixed connection of casing, the other end and the sleeve sliding connection of guide bar, the spring housing is located on the sleeve to the both ends of spring are contradicted bottom plate and casing respectively.
Preferably, the limiting clamping jaw comprises a first arc plate, a second arc plate, a rotating wheel, a support frame and a stretching and closing driving assembly, the first arc plate and the second arc plate are symmetrically installed on the support frame, the first arc plate and the second arc plate are hinged to the support frame, the rotating wheel is installed on the inner edges of the first arc plate and the second arc plate respectively, the stretching and closing driving assembly is installed on the support frame, and the output end of the stretching and closing driving assembly is connected with the first arc plate and the second arc plate respectively.
Preferably, open and close drive assembly including first pole, the second of buckling, connector and first cylinder, first cylinder is installed on the support frame, and the connector is installed in the output of first cylinder, and the first pole of buckling and the second of buckling all with connector fixed connection the stress end of pole, the first pole of buckling and the second of buckling the output of pole articulate with first arc and second arc respectively.
Preferably, the tip pushes away the material subassembly including sliding seat, second cylinder and promotion piece, pushes the top that the piece is located the sliding seat to push away piece and sliding seat sliding connection, the second cylinder is installed on the sliding seat, and the output of second cylinder pushes the piece and connects, pushes and is equipped with the breach on the piece.
Preferably, move material mechanism including rotating seat, flexible subassembly and pipeline clamping jaw, the one end of flexible subassembly with rotate seat rotatable coupling, the pipeline clamping jaw is installed in the other end of flexible subassembly, is equipped with second servo motor on rotating the seat, second servo motor's output and the stress end of flexible subassembly are connected.
Preferably, flexible subassembly is including siphunculus, third cylinder, promotion lid and gag lever post, the one end of siphunculus with rotate seat rotatable coupling, the third cylinder is installed in the siphunculus, promotes the lid and is located the other end of siphunculus to promote to cover and be connected with the third cylinder, promote to cover and pass through gag lever post and siphunculus sliding connection.
Preferably, the pipeline clamping jaw comprises a clamping jaw frame, a first shearing jaw, a second shearing jaw, a fourth cylinder, a connecting piece, a first connecting rod and a second connecting rod, wherein the first shearing jaw and the second shearing jaw are installed on the clamping jaw frame in a scissor shape, the fourth cylinder is installed on the clamping jaw frame, the connecting piece is installed at the output end of the fourth cylinder, the connecting piece is connected with the clamping jaw frame in a sliding manner, stress ends of the first connecting rod and the second connecting rod are connected with the connecting piece, and the output ends of the first connecting rod and the second connecting rod are respectively connected with the first shearing jaw and the second shearing jaw.
Compared with the prior art, the invention has the beneficial effects that: the steering pull rod comprises a round rod and two ball heads, the two ball heads are respectively positioned at two ends of the round rod and are welded with the round rod, firstly, a worker places the ball heads in ball head bins of a first end part feeding mechanism and a second end part feeding mechanism respectively, when a working end of an end part pushing assembly is in a vacant state, the ball heads positioned in the ball head bins fall into the working end of the end part pushing assembly, then, the worker places the round rod in the working end of a moving mechanism, the working end of the moving mechanism clamps the round rod tightly, then, the working end of the moving mechanism drives the round rod to move to a workbench, two ends of the workbench are respectively provided with a first module and a second module, the first module and the second module are both composed of a rolling mechanism and a limiting clamping jaw, the round rod falls to the working ends of the rolling mechanism of the first module and the second module, the limiting clamping jaws of the first module and the second module clamp the round rod tightly but keep the round rod rotatable, then the end part material pushing components of the first end part feeding mechanism and the second end part feeding mechanism start to work, the two end part material pushing components respectively push the ball heads to the two ends of the round rod, then the welding mechanism starts to work, the working ends of the welding mechanism respectively weld the ball heads at the two ends of the round rod with the round rod, then the working ends of the end part material pushing components of the first end part feeding mechanism and the second end part feeding mechanism are recovered, the rolling mechanisms of the first module and the second module start to work, the rolling mechanisms of the first module and the second module simultaneously drive the round rod to rotate, the ball heads at the two ends of the round rod rotate along with the rolling mechanisms, the welding mechanism continues to weld the connecting parts of the round rod and the ball heads at the two ends, when the ball heads at the two ends are welded with the round rod, the limiting clamping jaws of the first module and the second module are simultaneously loosened, the material moving mechanism takes out the steering pull rod and sends the, the feeding mechanism is a belt conveyor and sends the steering pull rod to the next process; through the arrangement of the rolling mechanism and the limiting clamping jaw, the position of a round rod of the steering pull rod can be limited and the round rod can keep rotating; through the arrangement of the device, the loading, unloading and machining processes of the automobile steering pull rod can be automatically completed, and the production efficiency is greatly improved.
Drawings
FIG. 1 is a first schematic perspective view of an automotive tie rod ball head welder according to the present invention;
FIG. 2 is a schematic perspective view of a second welding machine for a tie rod ball of an automobile according to the present invention;
FIG. 3 is a schematic perspective view of a rolling mechanism of the automotive tie rod ball head welding machine according to the present invention;
FIG. 4 is a schematic perspective view of a rolling mechanism of the automotive tie rod ball head welding machine of the present invention;
FIG. 5 is a side view of the rolling mechanism of an automotive tie rod ball head welder of the present invention;
FIG. 6 is a schematic perspective view of a limiting clamping jaw of the automobile steering tie rod ball head welding machine of the present invention;
FIG. 7 is a front view of a limiting jaw of an automotive tie rod ball head welder of the present invention;
FIG. 8 is a schematic perspective view of a first end feed mechanism of an automotive tie rod ball head welder of the present invention;
FIG. 9 is a schematic perspective view of a material moving mechanism of the tie rod ball head welding machine for automobile steering according to the present invention;
FIG. 10 is a schematic perspective view of a pipe clamp and telescoping assembly of an automotive tie rod ball head welder of the present invention;
FIG. 11 is a front view of a pipe clamp of an automotive tie rod ball welder of the present invention.
Description of reference numerals:
1-a workbench;
2-a rolling mechanism; 2 a-a housing; 2 b-a first roller; 2 c-a second roller; 2 d-a rotary drive assembly; 2d1 — first servomotor; 2d 2-tension wheel; 2d 3-synchronous belt; 2 e-an elastic component; 2e 1-guide bar; 2e 2-bottom plate; 2e 3-sleeve; 2e 4-spring;
3-limiting clamping jaws; 3 a-a first arc; 3 b-a second arc; 3 c-a running wheel; 3 d-a scaffold; 3 e-opening and closing driving components; 3e 1-first bending beam; 3e 2-second bending beam; 3e 3-connector; 3e4 — first cylinder;
4-a first end feeding mechanism; 4 a-a ball head bin; 4 b-end pusher assembly; 4b 1-sliding seat; 4b2 — second cylinder; 4b 3-pusher block;
5-a second end feeding mechanism;
6-a material moving mechanism; 6 a-a rotating seat; 6a 1-second servomotor; 6 b-a telescopic assembly; 6b 1-tubes; 6b 2-third cylinder; 6b 3-push cap; 6b 4-stop bar; 6 c-a pipe gripping jaw; 6c 1-gripper jaw holder; 6c 2-first scissor grip; 6c 3-second scissor grip; 6c 4-fourth cylinder; 6c 5-connectors; 6c 6-first link; 6c 7-second link;
7-a feeding mechanism;
8-welding mechanism.
Detailed Description
The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 11, an automobile steering tie rod ball head welding machine comprises a workbench 1, a rolling mechanism 2, a limiting clamping jaw 3, a first end part feeding mechanism 4, a second end part feeding mechanism 5, a material moving mechanism 6, a feeding mechanism 7 and a welding mechanism 8;
the two rolling mechanisms 2 are respectively arranged at two ends of the top of the workbench 1, the two limiting clamping jaws 3 are respectively arranged at two ends of the top of the workbench 1, the first end part feeding mechanism 4 and the second end part feeding mechanism 5 are respectively positioned at two ends of the workbench 1, the material moving mechanism 6 is positioned at one side of the workbench 1, the feeding mechanism 7 is positioned at the discharge end of the material moving mechanism 6, and the welding structure is positioned at the other side of the workbench 1;
the first end part feeding mechanism 4 and the second end part feeding mechanism 5 are consistent in structure, the first end part feeding mechanism 4 comprises a ball head bin 4a and an end part pushing assembly 4b, the ball head bin 4a is positioned at the feeding end of the end part pushing mechanism, and the output end of the end part pushing assembly 4b faces one end of the workbench 1;
the steering pull rod comprises a round rod and two ball heads, the two ball heads are respectively positioned at two ends of the round rod and are welded with the round rod, firstly, a worker places the ball heads in ball head bins 4a of a first end part feeding mechanism 4 and a second end part feeding mechanism 5 respectively, when a working end of an end part pushing assembly 4b is in a vacant state, the ball heads positioned in the ball head bins 4a fall into the working end of the end part pushing assembly 4b, then the worker places the round rod in the working end of a material moving mechanism 6, the working end of the material moving mechanism 6 clamps the round rod tightly, then the working end of the material moving mechanism 6 drives the round rod to move onto a workbench 1, a first module and a second module are respectively arranged at two ends of the workbench 1, the first module and the second module are both composed of a rolling mechanism 2 and a limiting clamping jaw 3, the round rod falls onto the working ends of the rolling mechanisms 2 of the first module and the second module, the limiting clamping jaws 3 of the first module and the second module clamp the round bar but keep the round bar rotatable, then the end part pushing assemblies 4b of the first end part feeding mechanism 4 and the second end part feeding mechanism 5 start to work, the ball heads are pushed to the two ends of the round bar by the two end part pushing assemblies 4b respectively, then the welding mechanism 8 starts to work, the ball heads at the two ends of the round bar are welded with the round bar by the working end of the welding mechanism 8 respectively, then the working ends of the end part pushing assemblies 4b of the first end part feeding mechanism 4 and the second end part feeding mechanism 5 are recovered, the rolling mechanisms 2 of the first module and the second module start to work, the rolling mechanisms 2 of the first module and the second module simultaneously drive the round bar to rotate, the ball heads at the two ends of the round bar rotate along with the same rotation of the round bar, the welding mechanism 8 continuously welds the joint of the round bar and the ball heads at the two ends, and the limiting clamping jaws 3 of the first module and the second module are simultaneously loosened after the ball heads at the, the material moving mechanism 6 takes out the steering pull rod and sends the steering pull rod to the working end of the feeding mechanism 7, the feeding mechanism 7 is a belt conveyor, and the feeding mechanism 7 sends the steering pull rod to the next working procedure.
As shown in fig. 3, the rolling mechanism 2 includes a housing 2a, a first roller 2b, a second roller 2c, a rotation driving assembly 2d and an elastic assembly 2e, the first roller 2b and the second roller 2c are both mounted on the housing 2a, and the first roller 2b and the second roller 2c are both rotatably connected with the housing 2a, the elastic assembly 2e is mounted at the bottom of the housing 2a, the rotation driving assembly 2d is mounted at one side of the housing 2a, and the output end of the rotation driving assembly 2d is connected with the first roller 2b and the second roller 2 c;
the round bar of steering linkage is located between first gyro wheel 2b and the second gyro wheel 2c, and the effect through elastic component 2e makes first gyro wheel 2b and second gyro wheel 2c contradict all the time and the round bar, and rolling mechanism 2 begins work, and rotary drive subassembly 2 d's output drives first gyro wheel 2b and second gyro wheel 2c respectively and carries out the syntropy and rotate, and the round bar begins to rotate.
As shown in fig. 4, the rotation driving assembly 2d includes a first servo motor 2d1, a tension pulley 2d2 and a timing belt 2d3, the first servo motor 2d1 is installed on the worktable 1, the tension pulley 2d2 is installed at one side of the housing 2a, an output end of the first servo motor 2d1 is connected to a force bearing end of the tension pulley 2d2 through the timing belt 2d3, an output end of the tension pulley 2d2 is connected to a force bearing end of the first roller 2b, and an output end of the first roller 2b is connected to a force bearing end of the second roller 2 c;
the rotation driving assembly 2d starts to work, the first servo motor 2d1 starts to work, the output end of the first servo motor 2d1 drives the tension wheel 2d2 to rotate under stress, the output end of the tension wheel 2d2 drives the first roller 2b to rotate, the first roller 2b drives the second roller 2c to rotate, and due to the fact that the height of the action shell 2a of the elastic assembly 2e is different, the first servo motor 2d1 can always stably drive the first roller 2b and the second roller 2c to rotate through the tension wheel 2d 2.
As shown in fig. 5, the elastic component 2e includes a guide rod 2e1, a bottom plate 2e2, a sleeve 2e3 and a spring 2e4, the sleeve 2e3 is mounted on the top of the bottom plate 2e2, one end of the guide rod 2e1 is fixedly connected with the bottom of the housing 2a, the other end of the guide rod 2e1 is slidably connected with the sleeve 2e3, the spring 2e4 is sleeved on the sleeve 2e3, and two ends of the spring 2e4 respectively abut against the bottom plate 2e2 and the housing 2 a;
because spacing clamping jaw 3 can make the round bar move downwards slightly when cliping the round bar, the round bar oppresses first gyro wheel 2b and second gyro wheel 2c and makes casing 2a move down, spring 2e4 receives to oppress the back and contracts, elasticity through spring 2e4 is reverse to promote casing 2a and makes first gyro wheel 2b and second gyro wheel 2c conflict the round bar all the time, make first gyro wheel 2b and second gyro wheel 2c can normal drive round bar rotate, guide bar 2e1 and sleeve 2e3 are used for leading to spring 2e4, bottom plate 2e2 is used for fixed stay.
As shown in fig. 6, the limiting clamping jaw 3 comprises a first arc-shaped plate 3a, a second arc-shaped plate 3b, a rotating wheel 3c, a support frame 3d and an opening and closing driving assembly 3e, wherein the first arc-shaped plate 3a and the second arc-shaped plate 3b are symmetrically arranged on the support frame 3d, the first arc-shaped plate 3a and the second arc-shaped plate 3b are both hinged with the support frame 3d, the rotating wheel 3c is respectively arranged on the inner edges of the first arc-shaped plate 3a and the second arc-shaped plate 3b, the opening and closing driving assembly 3e is arranged on the support frame 3d, and the output end of the opening and closing driving assembly 3e is respectively connected with the first arc-shaped plate 3a and the second arc-shaped plate 3 b;
spacing clamping jaw 3 begins work, opens to close drive assembly 3e and begins work, opens the output that closes drive assembly 3e and drives first arc 3a and second arc 3b respectively and is close to each other and presss from both sides the pole tight, makes the pole continue to rotate through the rotating wheel 3c of first arc 3a and second arc 3b inner edge, and support frame 3d is used for fixing and supporting.
As shown in fig. 7, the opening and closing driving assembly 3e includes a first bending rod 3e1, a second bending rod 3e2, a connector 3e3 and a first cylinder 3e4, the first cylinder 3e4 is mounted on the supporting frame 3d, the connector 3e3 is mounted at the output end of the first cylinder 3e4, the stressed ends of the first bending rod 3e1 and the second bending rod 3e2 are both fixedly connected with the connector 3e3, and the output ends of the first bending rod 3e1 and the second bending rod 3e2 are hinged to the first arc-shaped plate 3a and the second arc-shaped plate 3b respectively;
the opening and closing driving assembly 3e starts to work, the output end of the first cylinder 3e4 pushes the connecting head 3e3, the connecting head 3e3 drives the first bending rod 3e1 and the second bending rod 3e2 to move upwards simultaneously, and the first arc-shaped plate 3a and the second arc-shaped plate 3b approach each other to clamp the round rod.
As shown in fig. 8, the end pushing assembly 4b includes a sliding seat 4b1, a second cylinder 4b2 and a pushing block 4b3, the pushing block 4b3 is located at the top of the sliding seat 4b1, the pushing block 4b3 is slidably connected with the sliding seat 4b1, the second cylinder 4b2 is installed on the sliding seat 4b1, the output end of the second cylinder 4b2 is connected with the pushing block 4b3, and a notch is formed on the pushing block 4b 3;
the ball head is positioned in the ball head bin 4a, the ball head falls into the gap of the pushing block 4b3, then the second air cylinder 4b2 starts to work, the output end of the second air cylinder 4b2 pushes the pushing block 4b3 to move to the end of the round rod, and then the ball head is aligned to the end of the round rod.
As shown in fig. 9, the material moving mechanism 6 includes a rotating base 6a, a telescopic assembly 6b and a pipe clamping jaw 6c, one end of the telescopic assembly 6b is rotatably connected with the rotating base 6a, the pipe clamping jaw 6c is installed at the other end of the telescopic assembly 6b, a second servo motor 6a1 is arranged on the rotating base 6a, and the output end of the second servo motor 6a1 is connected with the stressed end of the telescopic assembly 6 b;
the staff puts into pipeline clamping jaw 6c with the round bar, pipeline clamping jaw 6c presss from both sides the round bar tightly, the output of second servo motor 6a1 drives flexible subassembly 6b and rotates, flexible subassembly 6b drives pipeline clamping jaw 6c and removes, pipeline clamping jaw 6c drives the round bar and falls to the 2 work ends of the rolling mechanism of first module and second module, then pipeline clamping jaw 6c loosens the round bar, flexible subassembly 6b drives pipeline clamping jaw 6c and retrieves, after the rotation pull rod processing is accomplished, flexible subassembly 6b drives pipeline clamping jaw 6c card income round bar, pipeline clamping jaw 6c presss from both sides the round bar, second servo motor 6a1 drives flexible subassembly 6b and rotates, flexible subassembly 6b drives pipeline clamping jaw 6c, drive through pipeline clamping jaw 6c and rotate the pull rod and move to the work end of feeding mechanism 7, pipeline clamping jaw 6c loosens the rotation pull rod.
As shown in fig. 10, the telescopic assembly 6b includes a through pipe 6b1, a third cylinder 6b2, a push cover 6b3 and a stopper 6b4, wherein one end of the through pipe 6b1 is rotatably connected to the rotating seat 6a, the third cylinder 6b2 is installed in the through pipe 6b1, the push cover 6b3 is located at the other end of the through pipe 6b1, the push cover 6b3 is connected to the third cylinder 6b2, and the push cover 6b3 is slidably connected to the through pipe 6b1 through the stopper 6b 4;
the telescopic assembly 6b starts to work, the output end of the third air cylinder 6b2 pushes or pulls the push cover 6b3, the push cover 6b3 drives the pipeline clamping jaw 6c to move, the limiting rod 6b4 is used for limiting the moving direction of the push cover 6b3, and the through pipe 6b1 is used for supporting and fixing.
As shown in fig. 11, the pipe clamping jaw 6c includes a clamping jaw frame 6c1, a first clamping jaw 6c2, a second clamping jaw 6c3, a fourth cylinder 6c4, a connecting piece 6c5, a first connecting rod 6c6 and a second connecting rod 6c7, the first clamping jaw 6c2 and the second clamping jaw 6c3 are mounted on the clamping jaw frame 6c1 in a scissor shape, the fourth cylinder 6c4 is mounted on the clamping jaw frame 6c1, the connecting piece 6c5 is mounted at the output end of the fourth cylinder 6c4, and the connecting piece 6c5 is slidably connected with the clamping jaw frame 6c1, the stressed ends of the first connecting rod 6c6 and the second connecting rod 6c7 are both connected with the connecting piece 6c5, and the output ends of the first connecting rod 6c6 and the second connecting rod 6c7 are respectively connected with the first clamping jaw 6c2 and the second clamping jaw 6c 3;
when the pipe clamping jaw 6c starts to work, the output end of the fourth air cylinder 6c4 pushes the connecting piece 6c5 to move, the connecting piece 6c5 drives the output ends of the first connecting rod 6c6 and the second connecting rod 6c7 to approach each other, and the output ends of the first scissor claw 6c2 and the second scissor claw 6c3 approach each other to clamp the round rod.
The working principle of the invention is as follows: the steering pull rod comprises a round rod and two ball heads, the two ball heads are respectively positioned at two ends of the round rod and are welded with the round rod, firstly, a worker places the ball heads in a ball head bin 4a of a first end part feeding mechanism 4 and a second end part feeding mechanism 5 respectively, when the working end of an end part pushing component 4b is in a vacant state, the ball head positioned in the ball head bin 4a falls into the working end of the end part pushing component 4b, then the worker places the round rod into a pipeline clamping jaw 6c, the pipeline clamping jaw 6c clamps the round rod, the output end of a second servo motor 6a1 drives a telescopic component 6b to rotate, the telescopic component 6b drives the pipeline clamping jaw 6c to move, the pipeline clamping jaw 6c drives the round rod to fall into the working ends of rolling mechanisms 2 of a first module and a second module, and a limiting clamping jaw 3 of the first module and the second module clamps the round rod but keeps the round rod rotatable, then the pipe clamping jaw 6c loosens the round bar, the telescopic assembly 6b drives the pipe clamping jaw 6c to recover, then the end part pushing assembly 4b of the first end part feeding mechanism 4 and the second end part feeding mechanism 5 starts to work, the ball head is positioned in the ball head bin 4a, the ball head falls into the gap of the pushing block 4b3, then the second air cylinder 4b2 starts to work, the output end of the second air cylinder 4b2 pushes the pushing block 4b3 to move to the end part of the round bar, then the ball head respectively faces to the two end parts of the round bar, the working ends of the welding mechanism 8 respectively weld the ball heads at the two ends of the round bar with the round bar, then the working ends of the end part pushing assembly 4b of the first end part feeding mechanism 4 and the second end part feeding mechanism 5 recover, the rolling mechanisms 2 of the first module and the second module start to work, the rolling mechanisms 2 of the first module and the second module simultaneously drive the round bar to rotate, and the rotary driving assembly 2d starts, the output end of the rotary driving component 2d drives the first roller 2b and the second roller 2c to rotate in the same direction respectively, the round bar starts to rotate, the welding mechanism 8 continues to weld the round bar and the joint of the ball heads at two ends, after the welding of the ball heads at two ends and the round bar is completed, the limiting clamping jaws 3 of the first module and the second module are loosened simultaneously, the telescopic component 6b drives the pipeline clamping jaw 6c to be clamped into the round bar, the pipe clamping jaw 6c clamps the round bar, the second servo motor 6a1 drives the telescopic component 6b to rotate, the telescopic component 6b drives the pipeline clamping jaw 6c, the rotary pull rod is driven by the pipeline clamping jaw 6c to move to the working end of the feeding mechanism 7, the rotary pull rod is loosened by the pipeline clamping jaw 6c, and the feeding mechanism 7 sends the steering pull rod to the next step.
The device realizes the functions of the invention through the following steps, thereby solving the technical problems provided by the invention:
firstly, a worker places a ball head in a ball head bin 4a of a first end feeding mechanism 4 and a second end feeding mechanism 5 respectively;
secondly, placing the round rod at the working end of the material moving mechanism 6 by a worker, clamping the round rod by the working end of the material moving mechanism 6, and driving the round rod to move to the working ends of the rolling mechanisms 2 of the first module and the second module by the working end of the material moving mechanism 6;
thirdly, the limiting clamping jaws 3 of the first module and the second module clamp the round rod but keep the round rod rotatable;
fourthly, the end part pushing assemblies 4b of the first end part feeding mechanism 4 and the second end part feeding mechanism 5 start to work, and the two end part pushing assemblies 4b respectively push the ball heads to the two ends of the round rod;
fifthly, the welding mechanism 8 starts to work, and the working end of the welding mechanism 8 respectively welds the ball heads at the two ends of the round rod with the round rod;
sixthly, recovering the working ends of the end part pushing assemblies 4b of the first end part feeding mechanism 4 and the second end part feeding mechanism 5;
step seven, the rolling mechanisms 2 of the first module and the second module start to work, the rolling mechanisms 2 of the first module and the second module simultaneously drive the round bar to rotate, and the ball heads at two ends of the round bar rotate along with the round bar;
step eight, the welding mechanism 8 continues welding the connecting positions of the round rod and the ball heads at the two ends;
ninthly, simultaneously loosening the limiting clamping jaws 3 of the first module and the second module after the ball heads at the two ends are welded with the round rod;
and step ten, taking out the steering pull rod by the material moving mechanism 6 and conveying the steering pull rod to the working end of the feeding mechanism 7, wherein the feeding mechanism 7 is a belt conveyor, and the feeding mechanism 7 conveys the steering pull rod to the next working procedure.
The foregoing has described the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The automobile steering tie rod ball head welding machine is characterized by comprising a workbench (1), a rolling mechanism (2), a limiting clamping jaw (3), a first end part feeding mechanism (4), a second end part feeding mechanism (5), a material moving mechanism (6), a feeding mechanism (7) and a welding mechanism (8);
the two rolling mechanisms (2) are respectively arranged at two ends of the top of the workbench (1), the two limiting clamping jaws (3) are respectively arranged at two ends of the top of the workbench (1), the first end part feeding mechanism (4) and the second end part feeding mechanism (5) are respectively positioned at two ends of the workbench (1), the material moving mechanism (6) is positioned at one side of the workbench (1), the feeding mechanism (7) is positioned at the discharge end of the material moving mechanism (6), and the welding structure is positioned at the other side of the workbench (1);
the structure of the first end part feeding mechanism (4) is consistent with that of the second end part feeding mechanism (5), the first end part feeding mechanism (4) comprises a ball head bin (4 a) and an end part pushing assembly (4 b), the ball head bin (4 a) is located at the feeding end of the end part pushing mechanism, and the output end of the end part pushing assembly (4 b) faces one end of the workbench (1).
2. The automobile steering tie rod ball head welding machine according to claim 1, characterized in that the rolling mechanism (2) comprises a housing (2 a), a first roller (2 b), a second roller (2 c), a rotary driving component (2 d) and an elastic component (2 e), wherein the first roller (2 b) and the second roller (2 c) are both mounted on the housing (2 a), the first roller (2 b) and the second roller (2 c) are both rotatably connected with the housing (2 a), the elastic component (2 e) is mounted at the bottom of the housing (2 a), the rotary driving component (2 d) is mounted at one side of the housing (2 a), and the output end of the rotary driving component (2 d) is connected with the first roller (2 b) and the second roller (2 c).
3. The vehicle steering tie rod ball head welding machine of claim 2, wherein the rotary driving assembly (2 d) comprises a first servo motor (2 d 1), a tension pulley (2 d 2) and a synchronous belt (2 d 3), the first servo motor (2 d 1) is installed on the workbench (1), the tension pulley (2 d 2) is installed on one side of the shell (2 a), the output end of the first servo motor (2 d 1) is connected with the stress end of the tension pulley (2 d 2) through the synchronous belt (2 d 3), the output end of the tension pulley (2 d 2) is connected with the stress end of the first roller (2 b), and the output end of the first roller (2 b) is connected with the stress end of the second roller (2 c).
4. The automobile steering tie rod ball head welding machine of claim 2, characterized in that the elastic component (2 e) comprises a guide rod (2 e 1), a bottom plate (2 e 2), a sleeve (2 e 3) and a spring (2 e 4), the sleeve (2 e 3) is installed at the top of the bottom plate (2 e 2), one end of the guide rod (2 e 1) is fixedly connected with the bottom of the shell (2 a), the other end of the guide rod (2 e 1) is slidably connected with the sleeve (2 e 3), the spring (2 e 4) is sleeved on the sleeve (2 e 3), and two ends of the spring (2 e 4) respectively abut against the bottom plate (2 e 2) and the shell (2 a).
5. The automobile steering tie rod ball head welding machine of claim 1, characterized in that the limiting clamping jaw (3) comprises a first arc-shaped plate (3 a), a second arc-shaped plate (3 b), a rotating wheel (3 c), a supporting frame (3 d) and an opening and closing driving assembly (3 e), the first arc-shaped plate (3 a) and the second arc-shaped plate (3 b) are symmetrically installed on the supporting frame (3 d), the first arc-shaped plate (3 a) and the second arc-shaped plate (3 b) are hinged to the supporting frame (3 d), the rotating wheel (3 c) is installed on the inner edges of the first arc-shaped plate (3 a) and the second arc-shaped plate (3 b) respectively, the opening and closing driving assembly (3 e) is installed on the supporting frame (3 d), and the output end of the opening and closing driving assembly (3 e) is connected with the first arc-shaped plate (3 a) and the second arc-shaped plate (3 b) respectively.
6. The automobile steering tie rod ball head welding machine of claim 5, characterized in that the opening and closing driving assembly (3 e) comprises a first bending rod (3 e 1), a second bending rod (3 e 2), a connector (3 e 3) and a first cylinder (3 e 4), the first cylinder (3 e 4) is mounted on the support frame (3 d), the connector (3 e 3) is mounted at the output end of the first cylinder (3 e 4), the stressed ends of the first bending rod (3 e 1) and the second bending rod (3 e 2) are fixedly connected with the connector (3 e 3), and the output ends of the first bending rod (3 e 1) and the second bending rod (3 e 2) are hinged to the first arc-shaped plate (3 a) and the second arc-shaped plate (3 b) respectively.
7. The vehicle tie-rod ball-head welding machine of claim 1, characterized in that the end pushing assembly (4 b) comprises a sliding seat (4 b 1), a second air cylinder (4 b 2) and a pushing block (4 b 3), the pushing block (4 b 3) is positioned at the top of the sliding seat (4 b 1), the pushing block (4 b 3) is slidably connected with the sliding seat (4 b 1), the second air cylinder (4 b 2) is installed on the sliding seat (4 b 1), the pushing block (4 b 3) at the output end of the second air cylinder (4 b 2) is connected, and a notch is arranged on the pushing block (4 b 3).
8. The automobile steering tie rod ball head welding machine according to claim 1, characterized in that the material moving mechanism (6) comprises a rotating base (6 a), a telescopic assembly (6 b) and a pipeline clamping jaw (6 c), one end of the telescopic assembly (6 b) is rotatably connected with the rotating base (6 a), the pipeline clamping jaw (6 c) is installed at the other end of the telescopic assembly (6 b), a second servo motor (6 a 1) is arranged on the rotating base (6 a), and the output end of the second servo motor (6 a 1) is connected with the stressed end of the telescopic assembly (6 b).
9. The automobile steering tie rod ball head welding machine of claim 8, characterized in that the telescopic assembly (6 b) comprises a through pipe (6 b 1), a third cylinder (6 b 2), a push cover (6 b 3) and a limit rod (6 b 4), one end of the through pipe (6 b 1) is rotatably connected with the rotating seat (6 a), the third cylinder (6 b 2) is installed in the through pipe (6 b 1), the push cover (6 b 3) is located at the other end of the through pipe (6 b 1), the push cover (6 b 3) is connected with the third cylinder (6 b 2), and the push cover (6 b 3) is slidably connected with the through pipe (6 b 1) through the limit rod (6 b 4).
10. The automobile steering tie rod ball head welding machine of claim 8, characterized in that the pipe clamping jaw (6 c) comprises a clamping jaw frame (6 c 1), a first shearing jaw (6 c 2), a second shearing jaw (6 c 3), a fourth cylinder (6 c 4), a connecting piece (6 c 5), a first connecting rod (6 c 6) and a second connecting rod (6 c 7), the first shearing jaw (6 c 2) and the second shearing jaw (6 c 3) are mounted on the clamping jaw frame (6 c 1) in a scissor shape, the fourth cylinder (6 c 4) is mounted on the clamping jaw frame (6 c 1), the connecting piece (6 c 5) is mounted at the output end of the fourth cylinder (6 c 4), and the connecting piece (6 c 5) is connected with the clamping jaw frame (6 c 1) in a sliding way, the stress ends of the first connecting rod (6 c 6) and the second connecting rod (6 c 7) are connected with the connecting piece (6 c 5), and the output ends of the first connecting rod (6 c 6) and the second connecting rod (6 c 7) are respectively connected with the first shearing jaw (6 c 2) and the second shearing jaw (6 c 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010665752.5A CN111730233A (en) | 2020-07-11 | 2020-07-11 | Automobile steering tie rod ball head welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010665752.5A CN111730233A (en) | 2020-07-11 | 2020-07-11 | Automobile steering tie rod ball head welding machine |
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| CN111730233A true CN111730233A (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010665752.5A Withdrawn CN111730233A (en) | 2020-07-11 | 2020-07-11 | Automobile steering tie rod ball head welding machine |
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| CN (1) | CN111730233A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518787A (en) * | 2020-11-26 | 2021-03-19 | 东台市海邦电气有限公司 | Supporting anchor clamps of robot |
| CN112621090A (en) * | 2020-12-18 | 2021-04-09 | 成都迪锐创橙科技有限公司 | Supporting device for butt welding of paired steel pipes |
| CN113182859A (en) * | 2021-04-07 | 2021-07-30 | 深圳市摩仕达焊接设备有限公司 | Cutting mechanism of full-automatic wire welding equipment |
| CN116140762A (en) * | 2023-04-17 | 2023-05-23 | 河北品华管业有限公司 | Spiral steel pipe submerged arc welding machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE311709B (en) * | 1963-03-06 | 1969-06-23 | Biraghi Fab Ets | |
| US20130062396A1 (en) * | 2011-09-13 | 2013-03-14 | Imt Partnership | Method of friction welding axles in finished form |
| CN204913175U (en) * | 2015-07-16 | 2015-12-30 | 福建汪洋自动化设备有限公司 | Rotatory welding mechanism in car steering linkage double -end automatic weld machine |
| CN107855723A (en) * | 2017-12-20 | 2018-03-30 | 无锡优耐特能源科技有限公司 | A kind of cylinder rotating base |
| CN209157530U (en) * | 2018-12-20 | 2019-07-26 | 江西荣成机械制造有限公司 | A kind of automobile steering linkage assembly weld fixture apparatus |
| CN209394754U (en) * | 2018-12-26 | 2019-09-17 | 西凯新型复合材料(丹阳)有限公司 | A kind of plastic pipe cutting stationary fixture |
| CN111299949A (en) * | 2019-12-05 | 2020-06-19 | 安徽信息工程学院 | Clamping device for manually welding small tank and using method thereof |
-
2020
- 2020-07-11 CN CN202010665752.5A patent/CN111730233A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE311709B (en) * | 1963-03-06 | 1969-06-23 | Biraghi Fab Ets | |
| US20130062396A1 (en) * | 2011-09-13 | 2013-03-14 | Imt Partnership | Method of friction welding axles in finished form |
| CN204913175U (en) * | 2015-07-16 | 2015-12-30 | 福建汪洋自动化设备有限公司 | Rotatory welding mechanism in car steering linkage double -end automatic weld machine |
| CN107855723A (en) * | 2017-12-20 | 2018-03-30 | 无锡优耐特能源科技有限公司 | A kind of cylinder rotating base |
| CN209157530U (en) * | 2018-12-20 | 2019-07-26 | 江西荣成机械制造有限公司 | A kind of automobile steering linkage assembly weld fixture apparatus |
| CN209394754U (en) * | 2018-12-26 | 2019-09-17 | 西凯新型复合材料(丹阳)有限公司 | A kind of plastic pipe cutting stationary fixture |
| CN111299949A (en) * | 2019-12-05 | 2020-06-19 | 安徽信息工程学院 | Clamping device for manually welding small tank and using method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518787A (en) * | 2020-11-26 | 2021-03-19 | 东台市海邦电气有限公司 | Supporting anchor clamps of robot |
| CN112621090A (en) * | 2020-12-18 | 2021-04-09 | 成都迪锐创橙科技有限公司 | Supporting device for butt welding of paired steel pipes |
| CN113182859A (en) * | 2021-04-07 | 2021-07-30 | 深圳市摩仕达焊接设备有限公司 | Cutting mechanism of full-automatic wire welding equipment |
| CN113182859B (en) * | 2021-04-07 | 2022-11-25 | 深圳市摩仕达焊接设备有限公司 | Cutting mechanism of full-automatic wire welding equipment |
| CN116140762A (en) * | 2023-04-17 | 2023-05-23 | 河北品华管业有限公司 | Spiral steel pipe submerged arc welding machine |
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Application publication date: 20201002 |